package day03;

public class fDemo {
    public static void main(String[] args) {

        double price = 600.0;

        if (price >= 500) {
            price *= 0.8;
        };
        System.out.println("最终消费金额:" + price);
        System.out.println("继续执行");

        int score = 985;
        if (score>=0 && score<=100){
            System.out.println("成绩合法");
        }
//        else {
//        System.out.println("违法参数");
//        }
        System.out.println("继续执行...");

    }
}
